Built on the Stack Your Business Already Trusts
If your business runs on Microsoft technology, the right software partner should know that ecosystem inside and out. SITEK has deep experience across the Microsoft development stack — .NET, C#, ASP.NET, SQL Server, Azure, and the broader set of tools that make up modern Microsoft-based applications.
We build .NET applications that are scalable, secure, and designed to integrate cleanly with the Microsoft tools your team already uses every day.
.NET Development
Our .NET developers work across the full .NET stack — from web applications built on ASP.NET Core to desktop applications, services, and APIs. Whether you’re building something new from scratch, modernizing an aging .NET Framework application, or extending an existing platform, we have the experience to help. We pay close attention to performance, security, and maintainability — the parts that determine whether software is still serving you well three years in.
Microsoft Access Development
Microsoft Access has been quietly running important parts of businesses for decades. Sometimes it’s the right tool for the job, and sometimes it’s grown well past what it should be doing. Our Microsoft Access developers can help on both fronts: building or maintaining Access applications that genuinely fit, and migrating Access databases that have outgrown the platform to something more robust — typically SQL Server with a modern front-end.
Desktop Application Development
Web isn’t always the right answer. Some applications genuinely belong on the desktop — for performance reasons, for offline capability, for integration with local hardware, or simply because that’s what the workflow demands. Our team builds desktop applications using the right technology for the job, whether that’s WPF, WinForms, or a modern cross-platform framework.
Working Inside the Microsoft Ecosystem
Microsoft development rarely happens in isolation. Real applications need to talk to Active Directory, integrate with Microsoft 365, push data into Power BI, deploy to Azure, and interact with SQL Server. We’ve worked across that entire ecosystem long enough to know where the integration points are, where the gotchas are, and how to build software that fits cleanly into a Microsoft-centric environment.
Modernizing Legacy Microsoft Applications
A lot of businesses are running Microsoft applications that have served them well for years — but are starting to show their age. Older versions of .NET, unsupported Visual Basic 6 applications, Access databases that have grown beyond what’s reasonable, on-premises systems that need to move to the cloud. Modernizing these systems is a significant part of our work, and we approach it carefully: preserving what’s working, fixing what isn’t, and migrating to current technology without losing the institutional knowledge baked into the original software.
Why SITEK
We’re a Kentucky-based Microsoft development partner with deep experience across the .NET stack and the broader Microsoft ecosystem. We work with businesses in Lexington, Louisville, and beyond — and we bring the same level of care to a small Microsoft Access modernization as we do to a multi-year .NET platform build.
Let’s Talk About Your Microsoft Project
Whether you need new .NET development or are looking to modernize a Microsoft application that’s no longer keeping up, we’d be glad to talk. Contact us or call 859.327.3331 to start a conversation.